
95
AIMB-580 User Manual
Appendix B
I/O Pin
A
ssignments
B.22
JCASE1(Open Case Connector)
Pin
Signal
1
CASEOP#
2
GND
B.23
DMA Channel Assignments
022-023
Chipset address
040-05F
8254 timer
060-06F
8042 (keyboard controller)
070-07F
Real-time clock, non-maskable interrupt (NMI) mask
080-09F
DMA page register
0A0-0BF
Interrupt controller 2
0C0-0DF
DMA controller
0F0
Clear math co-processor
0F1
Reset math co-processor
0F8-0FF
Math co-processor
1F0-1F8
Fixed disk
290-297
On-board hardware monitor
2F8-2FF
Serial port 2
Serial port 2
Prototype card
360-36F
Reserved
378-37F
Parallel printer port 1 (LPT2)
380-38F
SDLC, bisynchronous 2
3A0-3AF
Bisynchronous 1
3B0-3BF
Monochrome display and printer adapter (LPT1)
3C0-3CF
Reserved
3D0-3DF
Color/graphics monitor adapter
3F0-3F7
Diskette controller
3F8-3FF
Serial port 1
Table B.24: System I/O Ports
Table B.25: Case Open Connector(JCASE1)
Table B.26: DMA Channel Assignments
Channel
Function
0
Available
1
Available
Содержание AIMB-580
Страница 13: ...Chapter 1 1 General Information...
Страница 18: ...AIMB 580 User Manual 6 1 6 AIMB 580 Block Diagram Figure 1 3 AIMB 580 Block Diagram...
Страница 24: ...AIMB 580 User Manual 12...
Страница 25: ...Chapter 2 2 Connecting Peripherals...
Страница 42: ...AIMB 580 User Manual 30...
Страница 43: ...Chapter 3 3 BIOS Operation...
Страница 65: ...Chapter 4 4 Software Introduction and Services...
Страница 68: ...AIMB 580 User Manual 56...
Страница 69: ...Chapter 5 5 Chipset Software Installation Utility...
Страница 72: ...AIMB 580 User Manual 60...
Страница 73: ...Chapter 6 6 VGA Setup...
Страница 75: ...63 AIMB 580 User Manual Chapter 6 VGA Setup...
Страница 76: ...AIMB 580 User Manual 64...
Страница 77: ...65 AIMB 580 User Manual Chapter 6 VGA Setup...
Страница 78: ...AIMB 580 User Manual 66...
Страница 79: ...Chapter 7 7 LAN Configuration...
Страница 81: ...69 AIMB 580 User Manual Chapter 7 LAN Configuration...
Страница 82: ...AIMB 580 User Manual 70...
Страница 83: ...Chapter 8 8 Turbo Boost Configuration...
Страница 85: ...73 AIMB 580 User Manual Chapter 8 Turbo Boost Configuration...
Страница 86: ...AIMB 580 User Manual 74...
Страница 87: ...Appendix A A Programming the Watchdog Timer...
Страница 95: ...Appendix B B I O Pin Assignments...